Add a flag to LaunchSelLdr to skip grabbing a routing_id.

ppapi/native_client/src/trusted/plugin/service_runtime.cc

Index: ppapi/native_client/src/trusted/plugin/service_runtime.cc
diff --git a/ppapi/native_client/src/trusted/plugin/service_runtime.cc b/ppapi/native_client/src/trusted/plugin/service_runtime.cc
index 3b50c3f4b3b8d5c6fca2d27a977b3452ad21d909..b39cb2e6b478d2849a85988dc62f83c200997b77 100644
--- a/ppapi/native_client/src/trusted/plugin/service_runtime.cc
+++ b/ppapi/native_client/src/trusted/plugin/service_runtime.cc
@@ -700,6 +700,7 @@ bool ServiceRuntime::InitCommunication(nacl::DescWrapper* nacl_desc,
 bool ServiceRuntime::Start(nacl::DescWrapper* nacl_desc,
                            ErrorInfo* error_info,
                            const nacl::string& url,
+                           bool uses_ppapi,
                            bool enable_ppapi_dev,
                            pp::CompletionCallback crash_cb) {
   PLUGIN_PRINTF(("ServiceRuntime::Start (nacl_desc=%p)\n",
@@ -715,6 +716,7 @@ bool ServiceRuntime::Start(nacl::DescWrapper* nacl_desc,
   }
   bool started = tmp_subprocess->Start(plugin_->pp_instance(),
                                        url.c_str(),
+                                       uses_ppapi,
                                        enable_ppapi_dev);
   if (!started) {
     PLUGIN_PRINTF(("ServiceRuntime::Start (start failed)\n"));